NR 293 Exam 1 with Updated Questions and Answers

NR 293 Exam 1 with Updated Questions and Answers rights of medication administration - CORRECT ANSWER right pt right med right dose right route right doc right reason right response intended effect - CORRECT ANSWER is an expected effect of the medication (if you give anti hypertensive meds expects the clients blood pressure to decrease) side effect - CORRECT ANSWER undesirable outcome usually one that is not life threatening. (constipation) adverse effect - CORRECT ANSWER an undesirable outcome but is more serious than a side effect and possibly life-threatening. Pharmaceutics - CORRECT ANSWER various- drug forms effects on body (forms affect rate of absorption) Pharmacokinetics - CORRECT ANSWER the study of what the body does to the drug (absorption, distribution, metabolism, excretion of the drug) Pharmacodynamics - CORRECT ANSWER how the drug works Pharmatherapeutics - CORRECT ANSWER use of drugs to prevent and treat disease Pharmacognosy - CORRECT ANSWER natural vs synthetic Pharmacoeconomics - CORRECT ANSWER economic aspects of drug therapy (cost) fastest to slowest absorption oral preparations - CORRECT ANSWER oral disintegration, buccal tablets and oral soluble wafers Liquids, elixirs, and syrups Suspension Solutions Powders Capsules Tablets Coated tablets Enteric-coated tablets (fastest to slowest) First pass effect - CORRECT ANSWER first passes through the liver before the blood stream reduces the bioavailability of the drug (oral < 100% bioavailability) (paternal 100% bioavailability)